Very good luck! I'm just completing a set of storage sidings that are complicated in layout and difficult to see, so intend to use RR&Co for these initially before extending to the visible layout (can't call it the scenic area yet). Quite a steep learning curve to climb, and looking at the price of laptops and software I may change my mind and go for JMRI or similar, but at least I don't have to build any signals yet...